High-gravity rotating bed device having new structure and application thereof
US-9839895-B2 · Dec 12, 2017 · US
Chemical processes in general for reacting liquids with liquids; Apparatus specially adapted therefor (B01J8/00, B01J19/08 take precedence)
Chemical processes in general for reacting liquids with liquids; Apparatus specially adapted therefor (B01J8/00, B01J19/08 take precedence) · Cooperative Patent Classification (CPC)
Separating, mixing, shaping, printing, and transporting materials.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | B01J14/00 |
| Official title | Chemical processes in general for reacting liquids with liquids; Apparatus specially adapted therefor (B01J8/00, B01J19/08 take precedence) |
| Display label | Chemical processes in general for reacting liquids with liquids; Apparatus specially adapted therefor (B01J8/00, B01J19/08 take precedence) |
| Total patents | 234 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 20 |
| 2016 | 26 |
| 2017 | 17 |
| 2018 | 26 |
| 2019 | 30 |
| 2020 | 24 |
| 2021 | 21 |
| 2022 | 19 |
| 2023 | 16 |
| 2024 | 18 |
| 2025 | 15 |
| 2026 | 2 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Thermal conversion vessel used in a process for amidification of acetone cyanohydrin
US-9840458-B2 · Dec 12, 2017 · US
Efficient Method for Producing and Purifying Anhydrous Sugar Alcohol
US-2017349603-A1 · Dec 7, 2017 · US
Method and apparatus for controlling the catalytic oxidation of cellulose
US-2017349670-A1 · Dec 7, 2017 · US
Continuous polyamidation process—II
US-9834643-B2 · Dec 5, 2017 · US
Liner-based liquid storage and dispensing systems with empty detection capability
US-9802749-B2 · Oct 31, 2017 · US
Systems for ionic liquid catalyzed alkylation based on a modular reactor
US-2017197195-A1 · Jul 13, 2017 · US
Process for preparation of di- and polyamines of the diphenylmethane series
US-2017137367-A1 · May 18, 2017 · US
Method and apparatus for monitoring and controlling exothermic and endothermic chemical reactions
US-9630847-B2 · Apr 25, 2017 · US
Self cleaning reactor system
US-2017101354-A1 · Apr 13, 2017 · US
Method of crystallization in aqueous plugs flowing in immiscible carrier-fluid in microfluidic system
US-9592506-B2 · Mar 14, 2017 · US
Sugar ester peracid on site generator and formulator
US-2017042149-A1 · Feb 16, 2017 · US
Chemical synthesis device
US-2017021323-A1 · Jan 26, 2017 · US
Divalent Ion Removal From Monoethylene Glycol (MEG) Feed Streams
US-2017015612-A1 · Jan 19, 2017 · US
Sugar ester peracid on site generator and formulator
US-9505715-B2 · Nov 29, 2016 · US
Manufacturing and separating device for oily radioactive substances and method thereof
US-2016339358-A1 · Nov 24, 2016 · US
Fluid transport apparatus, method for controlling the same, and chemical synthesis apparatus
US-2016339408-A1 · Nov 24, 2016 · US
System and Method for Catalyst Preparation
US-2016325252-A1 · Nov 10, 2016 · US
Divalent ion removal from monoethylene glycol (MEG) feed streams
US-9469585-B2 · Oct 18, 2016 · US
Continuous polyamidation process - ii
US-2016289384-A1 · Oct 6, 2016 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC B01J14/00?
- CPC B01J14/00 is the Cooperative Patent Classification code for “Chemical processes in general for reacting liquids with liquids; Apparatus specially adapted therefor (B01J8/00, B01J19/08 take precedence).”
- How many patents are filed under CPC B01J14/00 (Chemical processes in general for reacting liquids with liquids; Apparatus specially adapted therefor (B01J8/00, B01J19/08 take precedence))?
- Our database includes 234 publications tagged with this CPC code.
- Is patent activity under CPC B01J14/00 growing?
- Publication counts under this code: 18 in 2024 vs 15 in 2025 (latest complete years).